振动槽连续抛丸清理机的英文

vibrating trough continuous sling shot blasting machine

• 振动:    vibrate; vibration ...
• 槽:    trough; manger
• 连续:    6年未出事故. There have ...
• 抛:    throw; toss; fling
• 丸:    ball; pellet
• 清理:    put in order; clea ...
• 机:    machine; engine